SENSOR AUTHENTICATION REGISTRATION SYSTEM, DATA COLLECTION SYSTEM, AND DATA COLLECTION METHOD

A sensor authentication registration system includes: sensors for detecting a state quantity of a sensing target device; and setting device that stores installation information for each of the sensors. A radio wave intensity measurement unit that measures intensity of a radio wave in wireless commun...

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Bibliographische Detailangaben
Hauptverfasser:	LIANG, Qian, SEKIGUCHI, Takashi, YAMADA, Yasumasa, SUGIYAMA, Kazuhiko, SAKAMAKI, Yuta
Format:	Patent
Sprache:	eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TARIFF METERING APPARATUS TESTING TRANSMISSION WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:	A sensor authentication registration system includes: sensors for detecting a state quantity of a sensing target device; and setting device that stores installation information for each of the sensors. A radio wave intensity measurement unit that measures intensity of a radio wave in wireless communication is provided to at least one of the sensors or the setting device. The setting device can perform an authentication operation to store the installation information when the presence of a sensor, the installation information of which is not stored, is detected and the radio wave intensity is equal to or higher than a threshold value. A data collection system includes: sensors; and data collection device that stores installation information for each of the sensors and receives state quantities detected by the sensors via wireless communication. In the device and a method for data collection, the state quantity is automatically received when the data collection device approaches to within a range where the wireless communication with the sensor, whose installation information is stored, can be received.